Migration and trade are often linked through ethnic networks boosting bilateral trade. This study uses migration to quantify the importance of Ricardian technology differences for international trade. The framework provides the first panel estimates connecting country-industry productivity and...

The paper empirically explores the international economic effects of gender discrimination, namely the linkages of gender inequality with comparative advantage (trade) and foreign direct investment flows. It discusses different forms and the extent of gender discrimination across countries and...

We analyze the empirical violation of the Hillman condition, a necessary and sufficient condition for the correspondence between comparative advantage and pre-trade relative prices. Our comprehensive data set allows us to investigate the Hillman condition for virtually all countries of the...

This study tests the importance of Ricardian technology differences for international trade. The empirical analysis has three comparative advantages: including emerging and advanced economies, isolating panel variation regarding the link between productivity and exports, and exploiting...

This paper studies the empirical links among factor endowments, trade, and personal income distribution. The motivation is that many developing countries have implemented radical trade reforms in recent years. These reforms have changed relative prices, induced a reallocation of resources, and...

I propose a method of moments estimator of revealed comparative advantage based on a flexible specification of trade flows that is consistent with a large class of gravity models of international trade. I show that this estimator has many desirable properties. It is theoretically consistent with...

Migration and trade are often linked through ethnic networks boosting bilateral trade. This study uses migration to quantify the importance of Ricardian technology differences for international trade. The framework provides the first panel estimates connecting country-industry productivity and...

This paper investigates the nature and pattern of export specialization in Lithuania. The aim of this paper is to estimate the nature and pattern of Lithuanian export specialization under existing conditions. Seeking to define the nature and pattern of export specialization, the basic methods of...

According to the classical Ricardian theory of comparative advantage, relative labor productivities determine trade patterns. The Ricardian model plays an important pedagogical role in international economics, but has received scant empirical attention since the 1960s. This paper assesses the...

I assess the empirical evidence on comparative advantage. I argue that the Heckscher-Ohlin-Vanek (H-O-V) relationship is not a refutable general equilibrium proposition. Consequently, the empirical Heckscher-Ohlin literature has been suffering from the tyranny of nonrefutability. The trade...